FR2735871B1 - Procede et dispositif de diagnostic du fonctionnement d'un capteur de type potentiometrique - Google Patents

Procede et dispositif de diagnostic du fonctionnement d'un capteur de type potentiometrique

Info

Publication number
FR2735871B1
FR2735871B1 FR9507551A FR9507551A FR2735871B1 FR 2735871 B1 FR2735871 B1 FR 2735871B1 FR 9507551 A FR9507551 A FR 9507551A FR 9507551 A FR9507551 A FR 9507551A FR 2735871 B1 FR2735871 B1 FR 2735871B1
Authority
FR
France
Prior art keywords
diagnosing
type sensor
potentiometric type
potentiometric
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9507551A
Other languages
English (en)
Other versions
FR2735871A1 (fr
Inventor
Dominique Lenoir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9507551A priority Critical patent/FR2735871B1/fr
Publication of FR2735871A1 publication Critical patent/FR2735871A1/fr
Application granted granted Critical
Publication of FR2735871B1 publication Critical patent/FR2735871B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
    • G01D5/165—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance by relative movement of a point of contact or actuation and a resistive track
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
FR9507551A 1995-06-23 1995-06-23 Procede et dispositif de diagnostic du fonctionnement d'un capteur de type potentiometrique Expired - Fee Related FR2735871B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9507551A FR2735871B1 (fr) 1995-06-23 1995-06-23 Procede et dispositif de diagnostic du fonctionnement d'un capteur de type potentiometrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9507551A FR2735871B1 (fr) 1995-06-23 1995-06-23 Procede et dispositif de diagnostic du fonctionnement d'un capteur de type potentiometrique

Publications (2)

Publication Number Publication Date
FR2735871A1 FR2735871A1 (fr) 1996-12-27
FR2735871B1 true FR2735871B1 (fr) 1997-07-25

Family

ID=9480324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9507551A Expired - Fee Related FR2735871B1 (fr) 1995-06-23 1995-06-23 Procede et dispositif de diagnostic du fonctionnement d'un capteur de type potentiometrique

Country Status (1)

Country Link
FR (1) FR2735871B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181141B1 (en) * 1999-01-22 2001-01-30 Honeywell Inc. Failsafe monitoring system for potentiometers and monitor interface
FI118059B (fi) 2005-01-28 2007-06-15 Valtion Teknillinen Asennontunnistin ja menetelmä asennontunnistimen diagnosoimiseksi
DE102005048601B3 (de) * 2005-10-06 2007-04-05 Pilz Gmbh & Co. Kg Vorrichtung und Verfahren zum fehlersicheren Auswerten eines Stellungsgebers, insbesondere eines Potentiometers
US7550981B2 (en) 2006-08-10 2009-06-23 Honeywell International Inc. Circuit and method for determining potentiometer wiper resistance
US7925361B2 (en) * 2008-09-10 2011-04-12 Siemens Medical Solutions Usa, Inc. Fault detection for a resistive position sensor
CN114264225A (zh) * 2021-12-28 2022-04-01 石家庄数英仪器有限公司 电位器型转角传感器实时故障判别电路和判别方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4020106C2 (de) * 1990-06-23 1999-12-09 Bosch Gmbh Robert Einrichtung zur sicheren Ausfallerkennung und Rauschspitzenunterdrückung bei einer Potentiometerauswertung
DE4308280A1 (de) * 1993-03-16 1994-09-22 Vdo Schindling Verfahren zur Überwachung der elektrischen Verbindung zwischen einem Potentiometer und einer Auswerteelektronik und Schaltungsanordnung zur Durchführung des Verfahrens
JPH1140076A (ja) * 1997-07-18 1999-02-12 Matsushita Electron Corp 陰極線管装置

Also Published As

Publication number Publication date
FR2735871A1 (fr) 1996-12-27

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20090228